JP2006205879A - Saddle riding type vehicle - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a saddle riding type vehicle such as a scooter capable of preventing raindrops from entering a suction port of an air cleaner. <P>SOLUTION: The saddle riding type vehicle 10 comprises an opening/closing seat 22, an article storing member 23 arranged on a lower side of the opening/closing seat 22 and opened/closed by the opening/closing seat 22, and air sucking devices 27, 28. The article storing member 23 is composed of an article storing recessed portion 23a for storing an article, and a peripheral edge portion 23b formed on a peripheral edge of the article storing recessed portion 23a, on which a side end of the opening/closing seat 22 abuts. The suction ports of the air sucking devices 27, 28 are provided with draining ducts 25, 26 opening under the article storing recessed portion 23a, and guiding water flowing in the peripheral edge portion 23b of the article storing member 23 to the side of the article storing recessed portion 23a to drain. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a drainage structure in a saddle-ride type vehicle including an opening and closing sheet, an article storage member that is opened and closed by the opening and closing sheet, and an air suction device in which a suction port for sucking air is disposed below the article storage member It is about.

  Conventionally, in a saddle-ride type vehicle, if the outside air is sucked into the engine as it is, there is a risk that dust and dust in the air will accelerate the internal wear of the engine and sometimes destroy the engine. Cleaners have been provided.

  However, when a saddle-ride type vehicle is run in rainy weather, the air cleaner sucks rainwater together with the outside air, which may be sucked into the engine and cause wear inside the engine. It is necessary to ensure that it is discharged outside the vehicle so as not to be sucked into the vehicle.

  As an invention relating to a saddle-ride type vehicle having a configuration for discharging such rainwater to the outside of the vehicle, there is one described in Patent Document 1. In this patent document 1, a saddle-ride type vehicle having a structure in which a front end portion of a seat is connected to a tank cover sucks rainwater from between the front end portion of the seat and the tank cover when raining, and the rainwater travels along the lower surface of the front portion of the seat. There is a risk of dripping and inhaling into the intake intake of the engine, and an invention for solving this is described.

  That is, in Patent Document 1, “a tank cover that covers a fuel tank provided on a vehicle body from above is provided, and a seat is provided behind the same so as to be connected to the fuel tank, and the rear surface of the fuel tank and the front of the seat are provided. Engine intake in a saddle-ride type vehicle in which an intake port for engine intake is disposed below the rear end of the tank cover and a rain gutter extending left and right is formed on the upper surface of the rear end of the tank cover. In the intake portion structure of the above, the intake portion structure of the engine intake in the saddle-ride type vehicle in which long ribs are provided on the left and right sides of the front lower surface of the seat, and the protruding ends of the ribs correspond to the rain gutters. Has been.

According to this, “the rib is elongated to the left and right, and the protruding end of the rib is made to correspond to the rain gutter formed on the upper surface of the rear end of the tank cover so as to extend to the left and right. Most of the water that flows down along the left and right positions of the lower surface travels along the rib and falls from the protruding end into the gutter and is surely drained to the outside of the vehicle body. It is effectively prevented by the rib from being sucked into the intake of the engine intake located below the rear end of the engine.
JP-A-5-58368

  However, in the invention described in Patent Document 1, in order to prevent rainwater from being sucked from the intake port of the engine, rainwater dripping along the seat front lower surface and the tank cover upper surface is drained to the outside of the vehicle body. However, depending on the structure of the saddle-ride type vehicle, it may be necessary to prevent rainwater from entering from other parts.

  For example, in a scooter type motorcycle or the like, since the air cleaner is covered with a vehicle body cover, the air cleaner suction port is not generally exposed to the outside. When rainwater enters the vehicle body through a portion other than the front portion of the seat, it is necessary to prevent the rainwater from being sucked into the air cleaner inlet.

  Therefore, the present invention relates to a saddle-type vehicle such as a scooter type motorcycle before rainwater entering through an article storage member provided under the opening / closing seat is sucked into the air suction device. An object of the present invention is to provide a saddle-ride type vehicle provided with a drainage duct for draining the vehicle to the outside of the vehicle.

  In order to achieve this object, the invention described in claim 1 includes an opening / closing sheet, an article storage member disposed below the opening / closing sheet and opened and closed by the opening / closing sheet, and an air suction device. In the saddle riding type vehicle, the article storage member includes an article storage concave portion for storing an article, and a peripheral edge portion formed on a peripheral edge of the article storage concave portion and a side edge of the opening / closing sheet contacts. The suction port of the air suction device has a drainage duct that opens below the article storage recess and guides and drains water flowing to the peripheral edge of the article storage member to the side of the article storage recess. It is a saddle type vehicle.

  The invention according to claim 2 is characterized in that, in addition to the configuration according to claim 1, the drainage duct is provided in the vicinity of the opening of the suction port of the air suction device.

  According to a third aspect of the present invention, in addition to the configuration of the first aspect, the open / close seat includes a main seat portion on which a driver is seated and a tandem seat portion on which a rear seat occupant is seated. The concave portion is located below the tandem sheet portion.

  According to a fourth aspect of the present invention, in addition to the configuration of the second aspect, an engine is provided, and the air suction device is an air cleaner connected to the engine.

  According to a fifth aspect of the present invention, in addition to the configuration of the second aspect, an engine is provided, and the air suction device is a belt chamber that houses a belt that transmits a driving force of the engine to a rear wheel. Features.

  According to a sixth aspect of the present invention, in addition to the structure of the first aspect, the drainage duct is connected to the first small receiving port for receiving water from the peripheral portion and the first small receiving port, and the first It has the drainage channel part which guides the water from a small receptacle to the said goods storage recessed part side, and the drainage port connected to the said drainage channel part and draining the water from the said drainage channel part, It is characterized by the above-mentioned.

  According to a seventh aspect of the present invention, in addition to the configuration according to the sixth aspect, an opening is formed in the peripheral portion of the article storage member to drop water flowing through the peripheral portion to the first small receiving port. It is characterized by that.

  According to an eighth aspect of the present invention, in addition to the configuration according to the seventh aspect, the peripheral portion of the article storage member is arranged to be inclined so as to descend from the rear side to the front side of the vehicle body. And

  According to a ninth aspect of the present invention, in addition to the structure of the sixth aspect, a seat handle disposed from the side portion to the rear portion of the opening / closing seat, and the seat handle is fixed and extends downward. The drainage duct has a second small receiving port that is inserted into the support member with a space.

  According to a tenth aspect of the present invention, in addition to the configuration according to the ninth aspect, the support member supports the peripheral portion of the article storage member.

  According to an eleventh aspect of the present invention, in addition to the configuration according to the first or second aspect, a vehicle body cover that covers a vehicle body is provided at a side end of the opening / closing sheet, and the peripheral portion of the article storage member is formed of the vehicle body cover. It is located near the lower end and below the opening / closing sheet.

  According to the first aspect of the present invention, the rainwater flowing through the peripheral edge of the article storage member where the side edge of the opening / closing sheet is located can be guided to the position separated from the article storage recess, and drained. Rainwater can be prevented from being sucked from the opening of the suction port of the air suction device disposed below the recess. For this reason, it is possible to prevent the function of the air suction device from being lowered.

  According to the second aspect of the present invention, since rainwater can be drained by the drainage duct before reaching the opening of the suction port of the air suction device, rainwater is sucked from the opening of the suction port of the air suction device. Can be effectively prevented.

  According to the third aspect of the present invention, the tandem seat portion can be used as a rear seat and can be used as an opening / closing lid that opens and closes the article storage recess.

  According to the invention described in claim 4, since it is possible to effectively prevent water from entering the engine, it is possible to prevent deterioration of the function of the engine.

  According to the fifth aspect of the present invention, since water can be effectively prevented from entering the belt chamber, deterioration of the belt in the belt chamber can be effectively prevented.

  According to the sixth aspect of the present invention, the rainwater flowing through the peripheral portion flows from the first small receiving port, passes through the drainage channel portion, and is smoothly drained from the drainage port to the side of the article housing recess.

  According to invention of Claim 7, the rain water which flows through a peripheral part can fall from the opening part formed in the peripheral part, and can be received by a 1st small receiving port.

  According to the eighth aspect of the present invention, the rainwater that has reached the periphery flows along the slope and flows to the front side of the vehicle body, so that rainwater does not accumulate on the periphery and falls from the opening to the first small receiving port. Can be made.

  According to the ninth aspect of the present invention, the rainwater flowing through the seat handle and the support member flows in from the second small receiving port of the drainage duct, passes through the drainage channel portion, and smoothly passes through the drainage port. Drain to the side.

  According to the tenth aspect of the present invention, since the drainage duct is inserted at intervals and the support member supports the article storage member, the support member serves both for fixing the drainage duct and supporting the article storage member. Therefore, the number of machine parts can be reduced.

  According to the eleventh aspect of the present invention, rainwater flowing from a gap formed between the vehicle body cover and the opening / closing sheet can be effectively drained from the drainage duct using the peripheral edge portion.

  Embodiments of the present invention will be described below. 1 to 12 show an embodiment of the present invention.

  First, the configuration will be described. In FIGS. 1 and 2, reference numeral 10 denotes a scooter type motorcycle as a “saddle-ride type vehicle”, from the front of the vehicle on the front wheel 11 side to the rear of the vehicle on the rear wheel 12 side. The vehicle body cover 13 is covered with a vehicle body cover 13, and a main seat portion 14 and a tandem seat portion 15 are provided, and a footrest 16 and a tandem footrest 17 which are footrest portions of passengers seated on the seat portions 14 and 15. The footrest board 9 having the above is provided on both sides of the vehicle body cover 13.

  The integral opening / closing seat 22 includes a main seat portion 14 on which a driver is seated and a tandem seat portion 15 on which a rear seat passenger is seated, and is provided at the front end of the main seat portion 14. The member 21 (see FIG. 2) is an integrated opening / closing seat 22 that can open and close the vehicle rear side to the front side. A seat handle 18 is disposed from the side portion of the tandem seat portion 15 to the rear portion. From the end portion of the seat handle 18, as will be described later, the support members 31 and 35 are provided at two locations in the vehicle width direction. The support member 31 is fixed to the seat rail 24 by a lifting shaft 32 via a sheet metal 29 (see FIG. 8).

  As shown in FIGS. 3 to 5, an article storage member 23 having an article storage recess 23 a that can be opened and closed by the integrated opening / closing sheet 22 and that stores a helmet or the like is provided below the integrated opening / closing sheet 22. It has been. As shown by the dotted line in FIG. 3, the article storage member 23 is disposed to be inclined so as to descend from the rear side to the front side of the vehicle body. In addition, the article storage recess 23a is positioned below the tandem sheet portion 15 when the open / close sheet 22 is closed.

  As shown in FIGS. 4 and 5, the article storage member 23 is formed with a rectangular article storage recess 23a for storing luggage and the like, and a flange-shaped peripheral edge 23b is formed around the article storage recess 23a. ing.

  The peripheral portion 23b has a groove portion 23c and a peripheral plate portion 23d, and when rainwater enters and drops from the gap portion 19 shown in FIG. 6, it travels through the sheet peripheral portion 15a of the tandem sheet portion 15. It is a flange-shaped member that flows rainwater that flows in to the front side of the vehicle body when it is dropped or directly enters.

  As shown in FIG. 4, the groove 23c is a groove that receives rainwater dropped on the peripheral plate 23d and guides it to the front of the vehicle body, and is formed around the article storage recess 23a from the rear side of the vehicle body to the side of the vehicle body. Further, as shown in FIG. 5, an opening 23 f is formed in the groove 23 c at a substantially central position on the side of the vehicle body in the article storage member 23.

  The opening 23f is an opening that allows water flowing through the groove 23c and the peripheral plate 23d of the article storage member 23 to drop into first small receiving ports 25a and 26a (see FIG. 7) described later. A step wall 23g is formed on the front side of the vehicle body from the opening 23f, so that the flowing rain water hits the step wall 23g and hardly flows further to the front side of the vehicle body.

  If it rains while the scooter type motorcycle 10 is traveling, a part of the rainwater is, as shown in FIG. 6, a gap between the seat peripheral portion 15 a of the tandem seat portion 15 and the inner side surface 13 a of the vehicle body cover 13. The rainwater drops into the peripheral plate part 23d and flows through the rear part and the side part of the vehicle body in the groove part 23c shown in FIGS. 4 and 5 so as to fall from the opening part 23f. It has become.

  Further, the article storage member 23 is formed with a cut portion 23h substantially at the center of the peripheral plate portion 23d formed in the longitudinal direction of the vehicle body.

  As shown in FIG. 5, the cut portion 23h is a cut formed to guide rainwater flowing through the peripheral plate portion 23d to the adjacent second small receiving opening 25b in plan view. That is, the second small receiving ports 25a and 26b are fitted into the cut portion 23h, and the cut portion 23h and the second small receiving ports 25a and 26b are adjacent to each other.

  Since the article storage member 23 is disposed so that the peripheral edge portion 23b is lowered from the rear side to the front side of the vehicle body, rainwater flows to the front side of the vehicle body through the peripheral plate portion 23d and the groove portion 23c. It is like that.

  The article storage member 23 has holes 23j and 23k for fixing to the body frame with bolts, and is detachable from the body frame.

  As shown in FIG. 6, the scooter type motorcycle 10 includes a vehicle body cover 13 that is disposed at a side end of the tandem seat portion 15 of the integral opening / closing seat 22 and covers the vehicle body. Further, the tandem seat portion 15 is covered with a gap 19 secured by the vehicle body cover 13 so as to be spaced apart. Further, the peripheral plate portion 23 d and the groove portion 23 c of the article storage member 23 are close to the lower end of the vehicle body cover 13 and are positioned below the seat peripheral portion 15 a located around the tandem seat portion 15. It is the composition which is. Therefore, rainwater flowing from the gap portion 19 formed between the vehicle body cover 13 and the tandem seat portion 15 can be drained from the drain ducts 25 and 26 described later along the peripheral edge portion 23b of the article storage member 23. become able to.

  As shown in FIG. 7, the scooter type motorcycle 10 includes an engine 50, and a suction port 27 a for sucking air is disposed on the right side of the vehicle body below the article storage member 23 and connected to the engine 50. An air cleaner 27 as an air suction device is provided, and a belt chamber 28 as an air suction device for storing a belt which is provided with a suction port 28a for sucking air and transmits the driving force of the engine 50 to the rear wheel 12. Is provided on the left side of the car body.

  Further, a seat rail 24 is disposed so as to surround the outer periphery of the vehicle body, and a drainage duct is provided at two locations in the vehicle width direction on the straight portion 24a of the seat rail 24 to be provided below the tandem seat portion 15. 25 and 26 are arranged. As shown in FIG. 7, the drainage duct 25 is provided near the suction port 28 a of the belt chamber 28, and the drainage duct 26 is provided near the suction port 27 a of the air cleaner 27.

  The drainage ducts 25, 26 are located laterally from the air cleaner 27, the belt chamber 28, and other equipment disposed in the lower range of the article storage member 23 for rainwater flowing through the peripheral edge 23 b formed in the article storage member 23. It is a rubber duct that guides to a separated position and drains it.

  As shown in FIGS. 8 to 10C, the drainage duct 25 extends from the first small receiving port 25 a that receives water from the groove 23 c of the peripheral edge 23 b formed in the article storage member 23, and the seat handle 18. The first small receiving port 25a is connected to the second small receiving port 25b, which is attached to the supporting member 31 and receives the water flowing through the supporting member 31 and the water from the peripheral plate portion 23d of the peripheral portion 23b. A drainage channel 25c for guiding water from the receptacle 25a and the second small receptacle 25b to the side of the article storage recess 23a, a drainage channel 25d connected to the drainage channel 25c and draining water from the drainage channel 25c, Have

  As shown in FIG. 8, the drainage duct 25 further includes a suspended portion 25e provided in the vicinity of the drainage port 25d on the surface of the drainage channel portion 25c and perpendicularly to the second small receiving port 25b in the same direction. At the end of the lifting portion 25e, there is a fitting boss portion 25f into which a tip of a bolt 33 that is inserted into the hole 31e of the supporting member 31 and the lifting shaft member 32 and protrudes from the lifting shaft member 32 is fitted.

  As shown in FIGS. 9 and 10A, a vehicle width direction portion 31d of a support member 31 described later is fitted to the lower end of the second small receiving port 25b in order to support the drainage duct 25 on the seat handle 18. A fitting hole 25g is formed, and on the first small receiving port 25a side at the lower end of the second small receiving port 25b, guidance for guiding rainwater flowing into the second small receiving port 25b to the first small receiving port 25a is provided. An opening 25h is formed.

  On the other hand, the drainage duct 26 has the same configuration as that of the drainage duct 25, and is different only in that the drainage duct 26 has a symmetrical shape with the vehicle body longitudinal direction as the center line. The drainage duct 26 also includes a first small receiving port 26a, a second small receiving port 26b, a drainage channel portion 26c, a drainage port 26d, a lifted portion 26e, a fitting boss portion 26f, a fitting hole portion 26g, and a guide opening portion 26h. Have.

  On the other hand, as shown in FIGS. 11, 12, and 2, the seat handle 18 is provided with support members 31 and 35 for fixing the drainage duct 25. The support member 35 is provided on the right side of the tandem sheet 15 similarly to the support member 31, and the support member 35 is provided on the right side of the tandem sheet 15.

  As shown in FIGS. 9, 11, 12 (a) and 12 (b), the support member 31 includes a first inclined portion 31 a extending obliquely from the seat handle 18 and an end portion of the first inclined portion 31 a. A second inclined portion 31b that is bent from the second inclined portion 31b, a vertical portion 31c that is connected to the second inclined portion 31b, and a vehicle width direction portion that is bent from the end of the vertical portion 31c to the inside of the vehicle body. 31d. As shown in FIG. 12B, a hole 31e into which the bolt 33 is inserted is formed in the vertical direction portion 31c. The vehicle width direction portion 31 d of the support member 31 supports the peripheral edge portion 23 b of the article storage member 23. That is, the groove 23c is placed on the vehicle width direction portion 31d (see FIG. 6).

  The lifting shaft 32 is formed in a hollow cylindrical shape for screwing the bolt 33 and is welded to the straight portion 24 a of the seat rail 24 via a sheet metal 29. The support member 31 is fixed to the lifting shaft 32 by inserting a bolt 33 into the end of the lifting shaft 32 through the hole 31e in the vertical direction portion 31c, whereby the seat handle 18 is fixed to the seat rail 24. It is supposed to be fixed.

  The drainage duct 25 is attached to the seat handle 18 as follows (see FIG. 8). The seat handle 18 is fixed in advance to the straight portion 24a of the seat rail 24 through the holes 31e of the support member 31, the lifting shaft 32 fixed to the straight portion 24a of the seat rail 24, and the bolt 33. .

  Then, the drainage duct 25 is brought inside the straight portion 24a of the seat rail 24, and the second small receiving port 25b is inserted from the vehicle width direction portion 31d of the support member 31 and pushed into the vertical direction portion 31c to be fitted. To do.

  The drainage channel portion 25c is turned to the lower side of the seat rail 24, the suspended portion 25e is sandwiched between the straight portion 24a of the seat rail 24 together with the second small receiving port 25b, and the fitting boss portion 25f is connected to the tip of the bolt 33. Fit into the part. At this time, the tip of the bolt 33 protrudes from the fitting boss portion 25f.

  In this way, the drainage duct 25 has the vertical portion 31c fitted into the second small receiving port 25b, the vehicle width direction portion 31d fitted into the fitting hole 25g, and the raised portion 25e fitted. The boss 25f is inserted and fitted to the tip of the bolt 33 protruding from the lifting shaft 32. Further, the drainage duct 25 is not only attached to the support member 31 as described above, but also can be easily removed by performing the reverse operation to that described above, and is configured to be detachable. Further, the second small receiving port 25b is formed so that the receiving port is larger than the plate thickness of the vertical portion 31c.

  Next, the state of drainage by the drainage duct 25 will be described for the scooter type motorcycle 10 according to the embodiment of the present invention.

  When raining while traveling on the scooter type motorcycle 10, rainwater enters a gap 19 formed between the tandem seat portion 15 and the vehicle body cover 13 (see FIGS. 2 and 6). At this time, the rainwater not only directly enters the gap portion 19 but also flows along the seat peripheral portion 15a of the tandem seat portion 15, flows along the inner side surface 13a of the vehicle body cover 13, and from the seat handle 18. It flows along the support members 31 and 35.

  The rainwater thus flowing in is dripped onto the peripheral portion 23b of the article storage member 23, and flows toward the front side of the vehicle body along the inclination of the peripheral plate portion 23d or flows into the groove portion 23c.

  Then, the rainwater flowing forward along the inclination of the peripheral plate portion 23d flows into the second small receiving ports 25b and 26b of the drainage ducts 25 and 26 disposed adjacent to the cut portion 23h from the cut portion 23h. Then, it passes through the guide openings 25h and 26h and flows to the first small receptacles 25a and 26a, and is drained from the drainage ports 25d and 26d via the drainage passages 25c and 26c from the first small receptacles 25a and 26a. .

  The rainwater flowing into the groove 23c falls from the opening 23f and flows into the first small receiving ports 25a and 26a, and is drained from the drains 25d and 26d via the drainage channels 25c and 26c.

  Furthermore, the rainwater transmitted through the support members 31 and 35 flows into the second small receiving port 25b and is drained.

  Since the drain outlets 25d and 26d are arranged at positions spaced apart to the side of the air cleaner 27 and the belt chamber 28, all the collected rainwater is not sucked into the air cleaner 27 and the belt chamber 28, and goes to the ground. Drained.

  According to such a scooter type motorcycle 10, the article storage member 23 is formed on the article storage recess 23a for storing the article and the peripheral edge of the article storage recess 23a, and the side edge of the opening / closing sheet 22 contacts. The suction port 27a of the air cleaner 27 and the suction port 28a of the belt chamber 28 are opened below the article storage recess 23a, and the water flowing through the periphery 23b of the article storage member 23 is supplied to the article storage recess 23a. Since the drainage ducts 25 and 26 for guiding and draining to the side of the door are provided, the rainwater flowing through the peripheral edge 23b of the article storage member 23 where the side edge of the opening and closing sheet 22 is located is guided to a position away from the article storage recess 23a. And can be drained. Therefore, it is possible to prevent rainwater from being sucked from the openings of the suction port 27a of the air cleaner 27 and the suction port 28a of the belt chamber 28 arranged below the article storage recess 23a. For this reason, it is possible to prevent the functions of the air cleaner 27 and the belt chamber 28 from being deteriorated.

  Since the drain ducts 25 and 26 are provided in the vicinity immediately above the openings of the suction ports 27a and 28a of the air suction devices 27 and 28, before the rainwater reaches the openings of the suction ports 27a and 28a of the air suction devices 27 and 28. Water can be drained by the drain ducts 25 and 26. Therefore, it is possible to effectively prevent rainwater from being sucked from the openings of the suction ports 27a of the air suction devices 27 and 28.

  Since the article storage recess 23a is located below the tandem seat portion 15, the tandem seat portion 15 can be used as a rear seat and can be used as an opening / closing lid for opening and closing the article storage recess 23a.

  Since water does not enter the air cleaner 27 connected to the engine 50 and water can be effectively prevented from entering the engine 50, the function of the engine 50 can be prevented from being deteriorated.

  Since it is possible to effectively prevent water from entering the belt chamber 28 that houses the belt that transmits the driving force of the engine 50 to the rear wheel 12, deterioration of the belt in the belt chamber 28 can be effectively prevented.

  The drainage ducts 25 and 26 are connected to the first small receiving ports 25a and 25b for receiving water from the peripheral portion 23b and the first small receiving ports 25a and 26a, and the water from the first small receiving ports 25a and 26a is supplied to the article storage recess 23a. Since it has drainage passage portions 25c and 26c that guide to the side of the water and drainage passage portions 25c and 26c that are connected to the drainage passage portions 25c and 26c and drain water from the drainage passage portions 25c and 26c, the peripheral edge portion 23b is provided. The flowing rainwater flows in from the first small receiving ports 25a and 26a, passes through the drainage channel portions 25c and 26c, and is smoothly drained from the drainage ports 25d and 26d to the side of the article housing recess 23a. The drainage ducts 25 and 26 are integrally formed, can be easily formed, and can be easily attached to the support members 31 and 35.

  Since the opening part 23f which drops the water which flows through the peripheral part 23b to the 1st small receptacles 25a and 26a was formed in the peripheral part 23b of the article | item storage member 23, the rain water which flows through the peripheral part 23b is formed in the peripheral part 23b It can fall from the made opening part 23f, and can be received by the 1st small receiving openings 25a and 26a.

  Since the peripheral portion 23b of the article storage member 23 is disposed so as to descend from the rear side to the front side of the vehicle body, rainwater does not accumulate on the peripheral portion 23b, and the first small receiving ports 25a and 26a are opened from the opening portion 23f. Rain water can be dropped.

  A seat handle 18 disposed from the side to the rear of the opening / closing seat 22 and support members 31 and 35 that are fixed to the seat handle 18 and extend below the seat handle 18 are provided. Since the second small receiving ports 25b and 26b are inserted into the members 31 and 35 at intervals, the rainwater flowing through the seat handle 18 and the support members 31 and 35 flows into the second small receiving ports 25b of the drainage ducts 25 and 26. , 26b, passes through the drainage passages 25c, 26c, and is smoothly drained from the drainage ports 25d, 26d to the side of the article housing recess 23a. In addition, since rainwater flowing along the peripheral plate portion 23d of the peripheral portion 23b of the article storage member 23 can be received, the efficiency of draining rainwater is improved.

  The support members 31 and 35 have a function of supporting the peripheral edge portion 23b of the article storage member 23, and also have a function of inserting and fixing the drainage ducts 25 and 26 at intervals. Since the fixing of the ducts 25 and 26 and the support of the article storage member 23 can be used together, the number of machine parts can be reduced.

  The vehicle body cover 13 that covers the vehicle body is provided at the side end of the opening / closing sheet 22, and the peripheral portion 23 b of the article storage member 23 is located near the lower end of the vehicle body cover 13 and below the opening / closing sheet 22. Rainwater flowing from the gap 19 formed between the opening and closing sheet 22 can be effectively drained from the drainage ducts 25 and 26 using the peripheral edge 23b.

  In the above embodiment, the scooter-type motorcycle 10 has been described as a saddle-ride type vehicle. However, as long as the drainage structure including the drainage ducts 25 and 26 is adopted, other than the scooter-type motorcycle. A scooter type auto tricycle or a scooter type auto four wheel vehicle may be used.

1 is a side view showing a scooter type motorcycle according to an embodiment of the present invention. It is a top view which shows the scooter type motorcycle which concerns on the same embodiment. FIG. 3 is a side view of the scooter type motorcycle showing the positional relationship among the article storage member, the air cleaner, and the belt chamber according to the embodiment. FIG. 3 is a plan view showing a state in which an integral opening / closing seat is opened in the scooter type motorcycle according to the embodiment. (A) is a top view which shows an article | item storage member, (b) is sectional drawing in alignment with the AA of (a), Comprising: The article | item storage member which shows an opening part FIG. FIG. 12 is a cross-sectional view of the scooter type motorcycle taken along line BB in FIG. 11, showing the positional relationship of the vehicle body cover, the tandem seat, and the article storage member in the scooter type motorcycle in the same embodiment. FIG. 3 is a plan view showing a state where an article storage member is removed in the scooter type motorcycle according to the embodiment. It is a perspective view which shows the state from which the drainage duct which concerns on the embodiment is attached to the supporting member provided in the seat handle and the lifting shaft. It is a perspective view which shows the state from which the drainage duct which concerns on the embodiment is attached to the supporting member provided in the seat handle and the lifting shaft material from the vehicle body rear side. It is a top view of the drainage duct which concerns on the same embodiment. It is a side view of the drainage duct concerning the embodiment. It is a front view of the drainage duct concerning the embodiment. It is a block diagram which shows the attachment positional relationship of the vehicle body frame which concerns on the embodiment, a seat handle, and a drainage duct. It is a block diagram which shows the seat rail which concerns on the embodiment, and a supporting member, (a) is a top view, (b) is a side view.

Explanation of symbols

10 Scooter type motorcycle
13 Body cover
14 Main seat
15 Tandem seat
23 Goods storage material
23a Containment recess
23b Perimeter
23c Groove
23d Perimeter plate
25,26 Drain duct
25a, 26a First small socket
25b, 26b 2nd small socket
25c, 26c Drainage channel
25d, 26d Drain port
27 Air cleaner
28 Belt chamber
31 Support member
50 engine

Claims (11)

A straddle-type vehicle comprising: an opening / closing sheet; an article storage member disposed below the opening / closing sheet; and opened and closed by the opening / closing sheet; and an air suction device,
The article storage member includes an article storage recess for storing an article, and a peripheral edge formed on a peripheral edge of the article storage recess, and a side edge of the opening / closing sheet abuts.
The suction port of the air suction device opens below the article storage recess,
A saddle-ride type vehicle having a drainage duct for guiding and draining water flowing in the peripheral portion of the article storage member to a side of the article storage recess.   2. The straddle-type vehicle according to claim 1, wherein the drain duct is provided in the vicinity of the opening of the suction port of the air suction device.   The open / close seat includes a main seat portion on which a driver is seated and a tandem seat portion on which a rear-seat occupant is seated, and the article storage recess is located below the tandem seat portion. The saddle riding type vehicle according to claim 1.   The straddle-type vehicle according to claim 2, further comprising an engine, wherein the air suction device is an air cleaner connected to the engine.   The saddle-ride type vehicle according to claim 2, further comprising an engine, wherein the air suction device is a belt chamber that houses a belt that transmits a driving force of the engine to a rear wheel.   The drainage duct is connected to the first small receiving port for receiving water from the peripheral portion and the first small receiving port, and the drainage channel part guides the water from the first small receiving port to the side of the article housing recess. The saddle-ride type vehicle according to claim 1, further comprising: a drainage port connected to the drainage channel unit and draining water from the drainage channel unit.   The saddle riding type vehicle according to claim 6, wherein an opening for dropping water flowing through the peripheral portion to the first small receiving port is formed in the peripheral portion of the article storage member.   The straddle-type vehicle according to claim 7, wherein the peripheral portion of the article storage member is disposed to be inclined so as to descend from the rear side to the front side of the vehicle body.   A seat handle disposed from the side to the rear of the opening / closing seat; and a support member fixed to the seat handle and extending downward, wherein the drainage duct is spaced apart from the support member. The saddle-ride type vehicle according to claim 6, further comprising a second small receiving port to be inserted.   The saddle riding type vehicle according to claim 9, wherein the support member supports the peripheral portion of the article storage member. A vehicle body cover that covers a vehicle body is provided at a side end of the opening / closing sheet, and the peripheral edge portion of the article storage member is located near the lower end of the vehicle body cover and below the opening / closing sheet. Item 3. The saddle riding type vehicle according to item 1 or 2.

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